Cisco Certifications Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

CCNA (2231)
CCDA (90)

Cisco Certifications Interview Questions

Questions Answers Views Company eMail

Why twist in twisted pairs?

HCL, Steria,

2541

What are the different types of VPN?

CCIE,

2041

What requirements should a VPN fulfill?

CCIE,

3589

How many ways are there to implement VPN architecture?

CCIE,

3732

What are the different ways authentication mechanism in VPN?

CCIE,

4031

Can you explain the basic of encryption in VPN?

CCIE,

2411

what's the difference between Symmetric and Asymmetric cryptosystem?

CCIE,

2691

what are the different symmetric algorithms?

CCIE,

2124

What are the disadvantages of symmetric algorithms?

CCIE,

2056

what are the different asymmetric algorithms?

CCIE,

2088

Can you explain different components in PKI?

CCIE,

1904

What is a digital certificate?

CCIE,

2108

Can you explain tunneling?

CCIE,

2038

what is the concept of HA and FA in VPN tunneling?

CCIE,

3936

Can you explain VPN tunneled packet in detail?

CCIE,

2234

Un-Answered Questions { Cisco Certifications }

What is the minimum and maximum request timer?

1286

How do you configure a cisco router for routing ipx?

1375

How many reserve ports?

1351

How many types of ips?

1198

What is overlaod?

1125

Mention what does data packets consist of?

1342

What is meant arp and rarp?

1184

What will be the prefix length of 224 in vlsm?

1195

What is 10base2 ethernet lans?

1135

What is the difference between static and dynamic ip addressing?

1323

Explain the difference between baseband and broadband transmission in ccna?

1188

What is name of ospf algo?

1308

What is the beaconing?

1141

Tell us the name of algorithm of eigrp protocol?

1185

What we called 64 bit mac-address in ipv6?

1338

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